GB01
L160 – L290 L160RS – L290RS
Fixed & Regulated Speed
Reliability & efficiency without compromise Rotary Screw Compressors
Premium compressor design
The L-Series from CompAirWell known in the industry for quality and reliability
CompAir continuously develops the L-Series achieving
cutting edge performance and efficiency. The new high
capacity range L160 to L290 of lubricated screw
compressors comprises of fixed speed and regulated speed
(RS) models. The design focus of these compressors is
purely on performance and efficiency. Apart from the
premium efficiency airend, several features, such as fixed
and regulated speed radial fans, have been added to further
enhance efficiency and reduce running costs.
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Engineering excellenceCompressors are more than just a financial investment, they
are a key component in ensuring that manufacturers,
processors and operators receive consistent, high quality,
low cost air. The screw compression element is the heart of
the compressor and therefore CompAir keeps the design
and manufacture in-house, using the latest CNC rotor
grinding machinery, coupled with online laser technology.
The resulting reliability and performance ensure that
operating costs will remain low throughout the
compressors life.
Pressure range 5 to 13 bar
Volume flow 6 to 47 m³/min
Motor power 160 to 250 kW
IE3 MOTOR*
*Optional IE 4
Where reliability is key
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Premium efficiency airendThe high-output compression element with slow
rotational speed reduces energy costs. In addition,
the innovative design of the fail safe shaft seal,
integrated oil filter and oil regulation valve,
ensures external hoses are reduced to a minimum
to guarantee highest levels of quality and
reliability are achieved.
CompAir lubricated rotary screw compressors incorporate the very latest technological advances and guarantee a continuous supply of high quality compressed air.
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Engineered to perform
Large surface after coolers Optimum cooling of the air and oil circuit is achieved by
drawing the coolest possible air onto the coolers from
the outside. The coolers are offset and cooled
independently by separate radial fans and exhaust
chambers which ensures optimum oil temperature and
lowest achievable air discharge temperature. This results
in longer component life and lower downstream air
treatment running costs.
High performance separator filter Two-stage filtration ensures highest quality air is
delivered to your air treatment resulting in lower
pressure drops and reduced overall system running costs.
High efficiency electric motor Premium efficiency IE3 motor fitted as standard.
Optionally available with IE4 motor.
Thermostatically controlled radial fans High efficiency, high thrust, very low noise fans fitted on
both air and oil coolers.
Automatic motor lubrication Correct charge of
lubricant to the
bearings at all times
delivers unrivalled
reliability and reduced
motor life costs.
Viton vitaulic couplings High quality solid hose and pipe connections ensure leak
free connections keeping your compressor clean and
service friendly.
Zero loss autodrain Fitted to the air aftercooler to remove bulk water
allowing greater flexibility of installation options.
Design Concept
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Delcos XL innovative touch screen compressor controllerThe Delcos XL with its high resolution touch screen display is
extremely user-friendly and self-explanatory. All functions are
clearly structured in five main menus and are intuitively visual.
The multilingual Delcos XL control system ensures reliable
operation and protects your investment by continuously
monitoring the operational parameters, which is essential for
reducing your running costs.
Features & functions
• Home Page – instant overview of the compressor status
• Real Time Clock – allows pre-setting
of compressor starting/stopping
• Second Pressure Setting
• Integrated Cooling and Dryer Control
• Fault History Log – for in-depth analysis
• Remote Control via Programmable Inputs
• Auto Restart after Power Failure
• Optional Base Load Sequencing
• SD Card – stores several run characteristics
Get in touch
Trend diagrams
With the ability to display detailed system analysis in the
form of trend diagrams and graphs, operating parameters
can be precisely set to maximise efficiency.
• Line / Network Pressure
• Motor Speed (Regulated Speed)
• On Load Hours / Total Hours Run
& Average Volume Flow
• Weekly Average Volume Flow
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Regulated Speed Compressors
CompAir RS features are your benefitsThe L-RS Series products are designed to obtain the
greatest efficiency across the entire operating range.
Wide regulation range No cycles means substantial energy savings
Perfect motor - drive - airend design High efficiency across broad flow range
The perfect response to individual air demandsRegulated speed compressors from CompAir can efficiently
and reliably handle the varying air demand found in most
plant air systems.
The annual cost of ownership can be significantly reduced
using regulated speed technology.
82%
8%
10%
5%
12%
Tried and tested inverter concept • Integrated in the electric cabinet
• Protected from dust by replaceable inlet filters
• Maximum reliability from optimised cooling system
• Ensures high availability and long-life
Regulated speed radial fanThis range can be optionally equipped with inverter driven
radial fan on the oil after cooler.
• Optimises oil temperature regulation
• Saves energy costsMaintenance and Service Costs
Investment
Energy Costs
ENER
GY
SAV
ING
S
A typical fixed
speed lubricated
screw compressor
A CompAir
regulated speed
compressor up to
35%
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SmartAir Master compressed air management systemEnergy management is crucial for all compressed air users,
as the highest cost factor of a compressor is the energy to
run it. Over a period of five years, energy accounts for
typically 80% of the total costs. Compressed air systems
typically comprise of multiple compressors delivering air to a
common distribution system. The combined capacity of those
machines is generally greater than the maximum
site demand.
Characteristics of each compressor
With CompAir's advanced demand responsive sequencer
SmartAir Master, the efficiency of the compressor stations
with up to twelve compressors including downstream
equipment can be maximized. Apart from the energy
savings, the compressed air management system also
contributes to decreased downtime, optimum performance
and monitoring, and ultimately leads to increased
plant productivity.
Diagram display
A profitable investment• Harmonises the workload of up to 12 fixed or regulated
speed compressors
• Eliminates energy waste by tightening the network pressure
to the narrowest pressure band
• Equalises the running hours for economic servicing and
increased uptime
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AirPlus
Inverter driven radial fan
The ability to vary the speed of the fan via a frequency inverter
optimises the efficiency. All regulated speed compressors are
equipped with inverter driven radial fans on the oil cooler as
standard. Fixed speed compressors can have it factory fitted as
an option.
Base load sequencing
Compressed air systems typically comprise of multiple
compressors delivering air to a common distribution system.
The addition of the optional base load sequencing module will
allow to control centrally up to four compressors matching the
delivery to the plant demand.
Visit www.compair.com to watch the heat recovery video and access the energy savings calculation tool.
How to add further value0% Recovery
Hot Oil
Hot Oil
Energy Recovery Pack
Cooler
Hot Water Industrial Process Heating Hot Air Blast
Approximately 80% Recovery
Heat recovery
The heat generated during compression is paid for as part of the
process, then paid for again during removal by way of cooling
fans. Instead of simply removing the heat, it can be used to
generate free hot process water or hot water heating systems
by utilising a high efficiency, factory fitted oil to water
heat exchanger.
Upgrade your compressed air system with heat recovery
• Significant cost savings
• Lower CO2 emissions
• Low investment costs
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Water Cyclone Separator X Series
Designed for efficient removal of bulk liquid
contamination from compressed air.
Compressed Air Filter CF Series
Efficient design for water, dust and
particle removal.
Bekomat Condensate Drain and Oil-Water-Separation Systems
To drain compressed air condensate
without loss of compressed air and
separate any filtered oil to meet all
the requirements of the Water Ecology
Act and of other relevant provisions.
Compressed Air Refrigerant Dryer
CompAir offer a full range
of energy efficient and
environmentally friendly stand
alone refrigerant dryers.
Heatless Desiccant Dryers
Series A_XS and A_TX.
Heat Regenerative Desiccant Dryers
Series A_TV and A_RS.
Nitrogen Generator
On-site industrial nitrogen gas
generation using the factory
compressed air. Designed to
achieve maximum efficiency
and gas quality.
Compressed air purificationA modern production system and process demands increasing
levels of air quality. A CompAir compressed air system
utilising the latest technology provides an energy efficient
solution at lowest life cycle costs.
Protect your investment
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Assure warranty – to ensure your peace of mind!The CompAir Assure Warranty and Service programmes will
assure you up to 44,000 hours/6 years 1). It is one of the
most generous warranties available in the industry affording
you total piece of mind.
Your benefits:• The Assure warranty is totally free to the
compressor owner 2)
• The CompAir authorised service provider will deliver a
guaranteed quality of service
• An Assure service agreement underpinning the warranty
will enable accurate maintenance, budgeting and cost
of ownership
• The use of genuine CompAir parts and lubricants will
maximise compressor life and efficiency
Compact design – easy installationThe small footprint reduces the space required for installation.
Easy servicingThe design of these packages ensures that the service points are
readily accessible. The enclosure side doors are hinged and removable
to allow complete access to all service points. The reduced number of
moving parts further lowers the maintenance costs.
CompAir genuine spare partsEnjoy complete peace of mind.
Genuine CompAir parts and lubricants ensure that compressed air
plant reliability and efficiency is maintained at the highest
standards. CompAir spare parts and lubricants are distinguished by:
• Long service life, even under harshest conditions
• Minimum losses contributing to energy savings
• High reliability improves plant up-time
• Products manufactured with the strictest Quality
Assurance Systems
1) whichever is the soonest
2) subject to Terms & Conditions
CompAir L-Series - Technical DataL160 – L290 Fixed Speed
L160RS – L290RS Regulated Speed
1] Data measured and stated in accordance with ISO 1217, Edition 4, Annex C and Annex E and the following conditions: Air Intake Pressure 1 bar a, Air Intake Temperature 20°C, Humidity 0 % (Dry).
2] Measured in free field conditions in accordance with ISO 2151, tolerance ± 3dB (A).
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Compressor Model
Nominal Pressure
Drive Motor
FAD 1] Noise Level 2]
Weight Dimensions L x W x H
[bar g] [kW] [m3/min] [dB(A)] [kg] [mm]
L160
7.5 160 32.04 76 4186 2949 x 2111 x 2193
10 160 28.20 76 4186 2949 x 2111 x 2193
13 160 23.91 76 4186 2949 x 2111 x 2193
L200
7.5 200 39.23 77 4415 2949 x 2111 x 2193
10 200 34.85 77 4415 2949 x 2111 x 2193
13 200 29.38 77 4415 2949 x 2111 x 2193
L250
7.5 250 42.03 78 4625 2949 x 2111 x 2193
10 250 37.01 78 4625 2949 x 2111 x 2193
13 250 32.64 78 4625 2949 x 2111 x 2193
L290
7.5 250 47.10 79 4650 2949 x 2111 x 2193
10 250 41.53 79 4650 2949 x 2111 x 2193
13 250 36.44 79 4650 2949 x 2111 x 2193
Compressor Model
Nominal Pressure
Drive Motor
FAD 1] Noise Level at 70% Load 2]
Weight Dimensions L x W x H
[bar g] [kW] [m3/min] [dB(A)] [kg] [mm]
L160RS 5 - 13 160 6.54 - 32.33 75 4378 2949 x 2111 x 2193
L200RS 5 - 13 200 5.99 - 39.44 77 4573 2949 x 2111 x 2193
L250RS 5 - 13 250 5.83 - 42.80 78 4669 2949 x 2111 x 2193
L290RS 5 - 13 250 5.87 - 47.02 79 4684 2949 x 2111 x 2193
CompAir is a brand of Gardner Denver Your Ultimate Source for Pressure and Vacuum
CompAir compressed air product range
With over 200 years of engineering excellence, the CompAir brand offers an extensive range of highly reliable, energy efficient compressors and accessories to suit all applications.
An extensive network of dedicated CompAir sales
companies and distributors across all continents provide
global expertise with a truly local service, ensuring our
advanced technology is backed up with the right support.
As part of the worldwide Gardner Denver operation, CompAir has consistently been at the forefront of compressed air systems
development, culminating in some of the most energy efficient and low environmental impact compressors on the market today,
helping customers achieve or surpass their sustainability targets.
Advanced Compressor TechnologyLubricated• Rotary Screw > Fixed and Regulated Speed• Piston• Portable
Oil-Free
• Water Injected Screw > Fixed and Regulated Speed• Two Stage Screw > Fixed and Regulated Speed• Piston• High Speed Centrifugal - Quantima®
Complete Air Treatment Range• Filter• Refrigerant and Desiccant Dryer• Condensate Management• Heat of Compression Dryer• Nitrogen Generator
Modern Control Systems• CompAir DELCOS Controllers• SmartAir Master Sequencer
Value Added Services• Professional Air Audit• Performance Reporting• Leak Detection
Leading Customer Support• Custom Engineered Solutions• Local Service Centres• Genuine CompAir Parts
and Lubricants
CompAir policy is one of continuous improvement and we therefore reserve the right to alter specifications and prices without prior notice. All products are sold subject to the Company’s conditions of sale.
Global experience ‒truly local service
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www.compair.com [email protected]